| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $167.77 | 10.148% | $184.7953 | $184.80 | $184.80 | $184.80 |
| Purchase #2 | $70.93 | 4.184% | $73.8977 | $73.90 | $73.90 | $73.90 |
| Purchase #3 | $89.54 | 12.516% | $100.7468 | $100.75 | $100.75 | $100.70 |
| Purchase #4 | $99.74 | 9.499% | $109.2143 | $109.21 | $109.20 | $109.20 |
| Purchase #5 | $223.66 | 5.733% | $236.4824 | $236.48 | $236.50 | $236.50 |
| Purchase #6 | $32.72 | 5.123% | $34.3962 | $34.40 | $34.40 | $34.40 |
| Purchase #7 | $70.25 | 9.701% | $77.065 | $77.07 | $77.05 | $77.10 |
| 7 purchase totals = | $754.61 | $816.5977 | $816.61 | $816.60 | $816.60 | |